Dataset statistics
| Number of variables | 22 |
|---|---|
| Number of observations | 139050 |
| Missing cells | 1948193 |
| Missing cells (%) | 63.7% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 23.3 MiB |
| Average record size in memory | 176.0 B |
Variable types
| Numeric | 21 |
|---|---|
| DateTime | 1 |
alkalinity is highly overall correlated with bicarbonate | High correlation |
bicarbonate is highly overall correlated with alkalinity | High correlation |
calcium is highly overall correlated with hardness and 1 other fields | High correlation |
carbonate is highly overall correlated with morning_pH | High correlation |
evening_pH is highly overall correlated with morning_pH | High correlation |
evening_salinity is highly overall correlated with hardness and 1 other fields | High correlation |
evening_temperature is highly overall correlated with morning_temperature | High correlation |
hardness is highly overall correlated with calcium and 3 other fields | High correlation |
magnesium is highly overall correlated with calcium and 1 other fields | High correlation |
morning_pH is highly overall correlated with carbonate and 1 other fields | High correlation |
morning_salinity is highly overall correlated with evening_salinity and 1 other fields | High correlation |
morning_temperature is highly overall correlated with evening_temperature | High correlation |
nitrate is highly overall correlated with tom | High correlation |
tom is highly overall correlated with nitrate | High correlation |
morning_temperature has 41855 (30.1%) missing values | Missing |
evening_temperature has 49839 (35.8%) missing values | Missing |
morning_do has 61324 (44.1%) missing values | Missing |
evening_do has 65098 (46.8%) missing values | Missing |
morning_salinity has 46388 (33.4%) missing values | Missing |
evening_salinity has 73957 (53.2%) missing values | Missing |
morning_pH has 20115 (14.5%) missing values | Missing |
evening_pH has 78101 (56.2%) missing values | Missing |
transparency has 61750 (44.4%) missing values | Missing |
ammonia has 135302 (97.3%) missing values | Missing |
nitrate has 136888 (98.4%) missing values | Missing |
nitrite has 129293 (93.0%) missing values | Missing |
alkalinity has 125533 (90.3%) missing values | Missing |
hardness has 133525 (96.0%) missing values | Missing |
calcium has 132458 (95.3%) missing values | Missing |
magnesium has 132430 (95.2%) missing values | Missing |
carbonate has 133762 (96.2%) missing values | Missing |
bicarbonate has 132372 (95.2%) missing values | Missing |
tom has 131774 (94.8%) missing values | Missing |
total_plankton_ has 126429 (90.9%) missing values | Missing |
morning_temperature is highly skewed (γ1 = 212.9715056) | Skewed |
evening_temperature is highly skewed (γ1 = 116.369727) | Skewed |
morning_do is highly skewed (γ1 = 273.4978107) | Skewed |
evening_do is highly skewed (γ1 = 192.2397798) | Skewed |
morning_salinity is highly skewed (γ1 = 223.215795) | Skewed |
evening_salinity is highly skewed (γ1 = 197.8142468) | Skewed |
morning_pH is highly skewed (γ1 = 322.0599679) | Skewed |
evening_pH is highly skewed (γ1 = 142.9888739) | Skewed |
ammonia is highly skewed (γ1 = 57.36560045) | Skewed |
nitrate is highly skewed (γ1 = 25.5155979) | Skewed |
nitrite is highly skewed (γ1 = 66.95359829) | Skewed |
alkalinity is highly skewed (γ1 = 90.45583932) | Skewed |
hardness is highly skewed (γ1 = 73.53920388) | Skewed |
carbonate is highly skewed (γ1 = 23.10383739) | Skewed |
bicarbonate is highly skewed (γ1 = 74.9889146) | Skewed |
tom is highly skewed (γ1 = 35.1254181) | Skewed |
total_plankton_ is highly skewed (γ1 = 73.73979077) | Skewed |
alkalinity has 1967 (1.4%) zeros | Zeros |
carbonate has 3043 (2.2%) zeros | Zeros |
total_plankton_ has 3068 (2.2%) zeros | Zeros |
Reproduction
| Analysis started | 2024-08-14 12:56:04.456294 |
|---|---|
| Analysis finished | 2024-08-14 12:58:08.550298 |
| Duration | 2 minutes and 4.09 seconds |
| Software version | ydata-profiling vv4.9.0 |
| Download configuration | config.json |
cycle_id
Real number (ℝ)
| Distinct | 2500 |
|---|---|
| Distinct (%) | 1.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 20268.853 |
| Minimum | 3458 |
|---|---|
| Maximum | 29874 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 3458 |
|---|---|
| 5-th percentile | 10031 |
| Q1 | 16776 |
| median | 20197 |
| Q3 | 24739 |
| 95-th percentile | 27707 |
| Maximum | 29874 |
| Range | 26416 |
| Interquartile range (IQR) | 7963 |
Descriptive statistics
| Standard deviation | 5401.4365 |
|---|---|
| Coefficient of variation (CV) | 0.2664895 |
| Kurtosis | -0.089321286 |
| Mean | 20268.853 |
| Median Absolute Deviation (MAD) | 4035 |
| Skewness | -0.55889504 |
| Sum | 2.818384 × 109 |
| Variance | 29175516 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 23327 | 202 | 0.1% |
| 23328 | 201 | 0.1% |
| 23329 | 198 | 0.1% |
| 24739 | 194 | 0.1% |
| 23330 | 192 | 0.1% |
| 23331 | 189 | 0.1% |
| 24519 | 189 | 0.1% |
| 23326 | 188 | 0.1% |
| 24520 | 186 | 0.1% |
| 24304 | 186 | 0.1% |
| Other values (2490) | 137125 |
| Value | Count | Frequency (%) |
| 3458 | 27 | < 0.1% |
| 3459 | 27 | < 0.1% |
| 4036 | 3 | < 0.1% |
| 4038 | 5 | < 0.1% |
| 4039 | 5 | < 0.1% |
| 4044 | 86 | |
| 4045 | 86 | |
| 4046 | 80 | |
| 4047 | 77 | |
| 4048 | 86 |
| Value | Count | Frequency (%) |
| 29874 | 12 | < 0.1% |
| 29873 | 12 | < 0.1% |
| 29679 | 2 | < 0.1% |
| 29659 | 14 | |
| 29619 | 31 | |
| 29597 | 28 | |
| 29579 | 24 | |
| 29557 | 16 | |
| 29518 | 33 | |
| 29513 | 27 |
measured_date
Date
| Distinct | 1427 |
|---|---|
| Distinct (%) | 1.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 1.1 MiB |
| Minimum | 2020-05-03 00:00:00 |
|---|---|
| Maximum | 2024-04-01 00:00:00 |
morning_temperature
Real number (ℝ)
HIGH CORRELATION  MISSING  SKEWED 
| Distinct | 4793 |
|---|---|
| Distinct (%) | 4.9% |
| Missing | 41855 |
| Missing (%) | 30.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 28.580945 |
| Minimum | 0 |
|---|---|
| Maximum | 27341 |
| Zeros | 1 |
| Zeros (%) | < 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 25.3037 |
| Q1 | 27 |
| median | 28 |
| Q3 | 29 |
| 95-th percentile | 30.4 |
| Maximum | 27341 |
| Range | 27341 |
| Interquartile range (IQR) | 2 |
Descriptive statistics
| Standard deviation | 106.89679 |
|---|---|
| Coefficient of variation (CV) | 3.7401419 |
| Kurtosis | 49066.076 |
| Mean | 28.580945 |
| Median Absolute Deviation (MAD) | 1 |
| Skewness | 212.97151 |
| Sum | 2777924.9 |
| Variance | 11426.924 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 28 | 6810 | 4.9% |
| 27 | 5321 | 3.8% |
| 29 | 4196 | 3.0% |
| 26 | 1959 | 1.4% |
| 30 | 1418 | 1.0% |
| 28.5 | 1348 | 1.0% |
| 28.6 | 1285 | 0.9% |
| 27.5 | 1276 | 0.9% |
| 28.3 | 1259 | 0.9% |
| 27.8 | 1227 | 0.9% |
| Other values (4783) | 71096 | |
| (Missing) | 41855 |
| Value | Count | Frequency (%) |
| 0 | 1 | |
| 2 | 1 | |
| 2.2 | 1 | |
| 2.5 | 1 | |
| 2.64 | 1 | |
| 2.73 | 1 | |
| 2.77 | 1 | |
| 2.81 | 1 | |
| 2.84 | 1 | |
| 2.98 | 1 |
| Value | Count | Frequency (%) |
| 27341 | 1 | |
| 13519.4785 | 1 | |
| 13517.5095 | 1 | |
| 285 | 1 | |
| 283 | 1 | |
| 281 | 2 | |
| 261 | 1 | |
| 218 | 1 | |
| 130 | 1 | |
| 119.2 | 1 |
evening_temperature
Real number (ℝ)
HIGH CORRELATION  MISSING  SKEWED 
| Distinct | 5386 |
|---|---|
| Distinct (%) | 6.0% |
| Missing | 49839 |
| Missing (%) | 35.8% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 29.908567 |
| Minimum | 0 |
|---|---|
| Maximum | 1078.9333 |
| Zeros | 1 |
| Zeros (%) | < 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 26.7 |
| Q1 | 28.9 |
| median | 30 |
| Q3 | 31 |
| 95-th percentile | 32.9 |
| Maximum | 1078.9333 |
| Range | 1078.9333 |
| Interquartile range (IQR) | 2.1 |
Descriptive statistics
| Standard deviation | 5.8170134 |
|---|---|
| Coefficient of variation (CV) | 0.19449322 |
| Kurtosis | 18650.396 |
| Mean | 29.908567 |
| Median Absolute Deviation (MAD) | 1.038 |
| Skewness | 116.36973 |
| Sum | 2668173.2 |
| Variance | 33.837644 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 30 | 5127 | 3.7% |
| 29 | 4263 | 3.1% |
| 31 | 3139 | 2.3% |
| 28 | 1997 | 1.4% |
| 32 | 1305 | 0.9% |
| 29.5 | 1176 | 0.8% |
| 29.8 | 1172 | 0.8% |
| 29.6 | 1107 | 0.8% |
| 29.3 | 1078 | 0.8% |
| 29.4 | 1066 | 0.8% |
| Other values (5376) | 67781 | |
| (Missing) | 49839 |
| Value | Count | Frequency (%) |
| 0 | 1 | |
| 0.1 | 1 | |
| 1 | 1 | |
| 1.2 | 1 | |
| 2.11 | 1 | |
| 2.164 | 1 | |
| 2.3 | 1 | |
| 2.38 | 1 | |
| 2.41 | 1 | |
| 2.48 | 1 |
| Value | Count | Frequency (%) |
| 1078.933333 | 1 | |
| 928.6 | 1 | |
| 302 | 1 | |
| 300 | 1 | |
| 297 | 1 | |
| 295 | 1 | |
| 293.1 | 1 | |
| 286 | 1 | |
| 278.9 | 1 | |
| 271 | 2 |
morning_do
Real number (ℝ)
MISSING  SKEWED 
| Distinct | 6531 |
|---|---|
| Distinct (%) | 8.4% |
| Missing | 61324 |
| Missing (%) | 44.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 5.9041004 |
| Minimum | -52.885 |
|---|---|
| Maximum | 60043 |
| Zeros | 97 |
| Zeros (%) | 0.1% |
| Negative | 19 |
| Negative (%) | < 0.1% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | -52.885 |
|---|---|
| 5-th percentile | 3 |
| Q1 | 4.231 |
| median | 4.97 |
| Q3 | 5.64 |
| 95-th percentile | 6.963 |
| Maximum | 60043 |
| Range | 60095.885 |
| Interquartile range (IQR) | 1.409 |
Descriptive statistics
| Standard deviation | 216.81042 |
|---|---|
| Coefficient of variation (CV) | 36.722009 |
| Kurtosis | 75658.13 |
| Mean | 5.9041004 |
| Median Absolute Deviation (MAD) | 0.71 |
| Skewness | 273.49781 |
| Sum | 458902.1 |
| Variance | 47006.76 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 5 | 1878 | 1.4% |
| 4 | 1208 | 0.9% |
| 4.5 | 891 | 0.6% |
| 5.2 | 878 | 0.6% |
| 5.5 | 872 | 0.6% |
| 5.3 | 854 | 0.6% |
| 6 | 848 | 0.6% |
| 4.8 | 778 | 0.6% |
| 4.2 | 768 | 0.6% |
| 5.1 | 764 | 0.5% |
| Other values (6521) | 67987 | |
| (Missing) | 61324 |
| Value | Count | Frequency (%) |
| -52.885 | 1 | |
| -21.359 | 1 | |
| -18.063 | 1 | |
| -14.704 | 1 | |
| -14.68 | 1 | |
| -14.665 | 1 | |
| -14.613 | 1 | |
| -14.535 | 1 | |
| -14.445 | 1 | |
| -12.664 | 1 |
| Value | Count | Frequency (%) |
| 60043 | 1 | |
| 5642 | 1 | |
| 3965 | 1 | |
| 563 | 1 | |
| 559 | 1 | |
| 500 | 1 | |
| 408.28 | 1 | |
| 300 | 1 | |
| 278.59 | 1 | |
| 276.66 | 1 |
evening_do
Real number (ℝ)
MISSING  SKEWED 
| Distinct | 7706 |
|---|---|
| Distinct (%) | 10.4% |
| Missing | 65098 |
| Missing (%) | 46.8% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 6.0052777 |
| Minimum | -62.837 |
|---|---|
| Maximum | 6706 |
| Zeros | 40 |
| Zeros (%) | < 0.1% |
| Negative | 10 |
| Negative (%) | < 0.1% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | -62.837 |
|---|---|
| 5-th percentile | 3.69 |
| Q1 | 4.831 |
| median | 5.64 |
| Q3 | 6.5 |
| 95-th percentile | 8.45 |
| Maximum | 6706 |
| Range | 6768.837 |
| Interquartile range (IQR) | 1.669 |
Descriptive statistics
| Standard deviation | 30.444501 |
|---|---|
| Coefficient of variation (CV) | 5.0696242 |
| Kurtosis | 38953.051 |
| Mean | 6.0052777 |
| Median Absolute Deviation (MAD) | 0.83 |
| Skewness | 192.23978 |
| Sum | 444102.3 |
| Variance | 926.86765 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 6 | 1208 | 0.9% |
| 5 | 967 | 0.7% |
| 7 | 773 | 0.6% |
| 5.5 | 702 | 0.5% |
| 5.6 | 694 | 0.5% |
| 8 | 664 | 0.5% |
| 5.8 | 656 | 0.5% |
| 5.4 | 596 | 0.4% |
| 6.2 | 593 | 0.4% |
| 5.7 | 583 | 0.4% |
| Other values (7696) | 66516 | |
| (Missing) | 65098 |
| Value | Count | Frequency (%) |
| -62.837 | 1 | |
| -44.301 | 1 | |
| -42.26 | 1 | |
| -21.30266667 | 1 | |
| -18.279 | 1 | |
| -2.69 | 1 | |
| -2.6545 | 1 | |
| -2.107 | 1 | |
| -0.693 | 1 | |
| -0.471 | 1 |
| Value | Count | Frequency (%) |
| 6706 | 1 | |
| 4634 | 1 | |
| 768 | 1 | |
| 704 | 1 | |
| 602 | 1 | |
| 512 | 1 | |
| 504 | 1 | |
| 219.09 | 1 | |
| 90 | 1 | |
| 82.03333333 | 1 |
morning_salinity
Real number (ℝ)
HIGH CORRELATION  MISSING  SKEWED 
| Distinct | 19113 |
|---|---|
| Distinct (%) | 20.6% |
| Missing | 46388 |
| Missing (%) | 33.4% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 22.777202 |
| Minimum | -25 |
|---|---|
| Maximum | 15734 |
| Zeros | 14 |
| Zeros (%) | < 0.1% |
| Negative | 2 |
| Negative (%) | < 0.1% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | -25 |
|---|---|
| 5-th percentile | 7.50005 |
| Q1 | 16.8 |
| median | 23 |
| Q3 | 29 |
| 95-th percentile | 36 |
| Maximum | 15734 |
| Range | 15759 |
| Interquartile range (IQR) | 12.2 |
Descriptive statistics
| Standard deviation | 60.78861 |
|---|---|
| Coefficient of variation (CV) | 2.6688357 |
| Kurtosis | 53605.899 |
| Mean | 22.777202 |
| Median Absolute Deviation (MAD) | 6 |
| Skewness | 223.21579 |
| Sum | 2110581.1 |
| Variance | 3695.2551 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 30 | 4293 | 3.1% |
| 25 | 3510 | 2.5% |
| 20 | 2697 | 1.9% |
| 29 | 2477 | 1.8% |
| 28 | 2260 | 1.6% |
| 22 | 2181 | 1.6% |
| 35 | 2002 | 1.4% |
| 26 | 2000 | 1.4% |
| 27 | 1916 | 1.4% |
| 24 | 1896 | 1.4% |
| Other values (19103) | 67430 | |
| (Missing) | 46388 |
| Value | Count | Frequency (%) |
| -25 | 1 | < 0.1% |
| -23 | 1 | < 0.1% |
| 0 | 14 | |
| 0.0585 | 1 | < 0.1% |
| 0.209 | 1 | < 0.1% |
| 0.249 | 1 | < 0.1% |
| 0.377 | 1 | < 0.1% |
| 0.5 | 6 | |
| 0.585 | 1 | < 0.1% |
| 0.6 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 15734 | 1 | |
| 9124 | 1 | |
| 2425.3 | 1 | |
| 285 | 1 | |
| 275 | 1 | |
| 254 | 1 | |
| 233 | 1 | |
| 225 | 1 | |
| 171.9333333 | 1 | |
| 145 | 1 |
evening_salinity
Real number (ℝ)
HIGH CORRELATION  MISSING  SKEWED 
| Distinct | 18407 |
|---|---|
| Distinct (%) | 28.3% |
| Missing | 73957 |
| Missing (%) | 53.2% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 22.090321 |
| Minimum | 0 |
|---|---|
| Maximum | 33958 |
| Zeros | 25 |
| Zeros (%) | < 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 7.6 |
| Q1 | 15.688 |
| median | 21.4 |
| Q3 | 26.95 |
| 95-th percentile | 34.11 |
| Maximum | 33958 |
| Range | 33958 |
| Interquartile range (IQR) | 11.262 |
Descriptive statistics
| Standard deviation | 152.69258 |
|---|---|
| Coefficient of variation (CV) | 6.9121935 |
| Kurtosis | 41089.041 |
| Mean | 22.090321 |
| Median Absolute Deviation (MAD) | 5.6 |
| Skewness | 197.81425 |
| Sum | 1437925.3 |
| Variance | 23315.023 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 25 | 2345 | 1.7% |
| 30 | 2173 | 1.6% |
| 20 | 1638 | 1.2% |
| 15 | 1369 | 1.0% |
| 22 | 1332 | 1.0% |
| 27 | 1308 | 0.9% |
| 24 | 1189 | 0.9% |
| 28 | 1098 | 0.8% |
| 26 | 1081 | 0.8% |
| 23 | 1045 | 0.8% |
| Other values (18397) | 50515 | |
| (Missing) | 73957 |
| Value | Count | Frequency (%) |
| 0 | 25 | |
| 0.094 | 1 | < 0.1% |
| 0.13 | 1 | < 0.1% |
| 0.266 | 1 | < 0.1% |
| 0.267 | 1 | < 0.1% |
| 0.421 | 1 | < 0.1% |
| 0.5 | 5 | < 0.1% |
| 0.587 | 1 | < 0.1% |
| 0.6 | 2 | < 0.1% |
| 0.681 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 33958 | 1 | |
| 18920 | 1 | |
| 1528 | 1 | |
| 1526 | 1 | |
| 132 | 1 | |
| 129.3333333 | 1 | |
| 120 | 1 | |
| 95 | 1 | |
| 90 | 2 | |
| 60 | 2 |
morning_pH
Real number (ℝ)
HIGH CORRELATION  MISSING  SKEWED 
| Distinct | 3190 |
|---|---|
| Distinct (%) | 2.7% |
| Missing | 20115 |
| Missing (%) | 14.5% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 8.0069808 |
| Minimum | 0 |
|---|---|
| Maximum | 7421 |
| Zeros | 1 |
| Zeros (%) | < 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 7.268 |
| Q1 | 7.615 |
| median | 7.9 |
| Q3 | 8.12 |
| 95-th percentile | 8.6 |
| Maximum | 7421 |
| Range | 7421 |
| Interquartile range (IQR) | 0.505 |
Descriptive statistics
| Standard deviation | 22.025251 |
|---|---|
| Coefficient of variation (CV) | 2.7507561 |
| Kurtosis | 107944.12 |
| Mean | 8.0069808 |
| Median Absolute Deviation (MAD) | 0.26 |
| Skewness | 322.05997 |
| Sum | 952310.27 |
| Variance | 485.1117 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 7.9 | 7566 | 5.4% |
| 8 | 7514 | 5.4% |
| 7.8 | 7196 | 5.2% |
| 7.7 | 6481 | 4.7% |
| 8.1 | 5333 | 3.8% |
| 7.6 | 4734 | 3.4% |
| 8.2 | 4326 | 3.1% |
| 7.5 | 3624 | 2.6% |
| 8.3 | 3216 | 2.3% |
| 7.4 | 2302 | 1.7% |
| Other values (3180) | 66643 | |
| (Missing) | 20115 | 14.5% |
| Value | Count | Frequency (%) |
| 0 | 1 | |
| 0.1 | 1 | |
| 0.5 | 1 | |
| 0.8 | 1 | |
| 0.82 | 1 | |
| 0.83 | 1 | |
| 0.9 | 1 | |
| 1.03 | 1 | |
| 2 | 2 | |
| 3.22 | 1 |
| Value | Count | Frequency (%) |
| 7421 | 1 | < 0.1% |
| 806 | 1 | < 0.1% |
| 798 | 1 | < 0.1% |
| 753 | 1 | < 0.1% |
| 736 | 1 | < 0.1% |
| 444 | 1 | < 0.1% |
| 132 | 1 | < 0.1% |
| 90 | 3 | |
| 89 | 1 | < 0.1% |
| 87 | 2 |
evening_pH
Real number (ℝ)
HIGH CORRELATION  MISSING  SKEWED 
| Distinct | 2417 |
|---|---|
| Distinct (%) | 4.0% |
| Missing | 78101 |
| Missing (%) | 56.2% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 8.212628 |
| Minimum | 0 |
|---|---|
| Maximum | 862 |
| Zeros | 3 |
| Zeros (%) | < 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 7.4 |
| Q1 | 7.9 |
| median | 8.2 |
| Q3 | 8.412 |
| 95-th percentile | 8.9 |
| Maximum | 862 |
| Range | 862 |
| Interquartile range (IQR) | 0.512 |
Descriptive statistics
| Standard deviation | 5.0943693 |
|---|---|
| Coefficient of variation (CV) | 0.62030927 |
| Kurtosis | 22562.622 |
| Mean | 8.212628 |
| Median Absolute Deviation (MAD) | 0.3 |
| Skewness | 142.98887 |
| Sum | 500551.46 |
| Variance | 25.952599 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 8.2 | 4007 | 2.9% |
| 8.3 | 3963 | 2.9% |
| 8 | 3939 | 2.8% |
| 8.1 | 3897 | 2.8% |
| 8.4 | 3472 | 2.5% |
| 7.9 | 3047 | 2.2% |
| 8.5 | 2880 | 2.1% |
| 7.8 | 2546 | 1.8% |
| 8.6 | 1944 | 1.4% |
| 7.7 | 1940 | 1.4% |
| Other values (2407) | 29314 | 21.1% |
| (Missing) | 78101 |
| Value | Count | Frequency (%) |
| 0 | 3 | < 0.1% |
| 0.3 | 8 | |
| 0.31 | 1 | < 0.1% |
| 0.32 | 3 | < 0.1% |
| 0.33 | 3 | < 0.1% |
| 0.34 | 7 | |
| 0.35 | 7 | |
| 0.36 | 3 | < 0.1% |
| 0.37 | 3 | < 0.1% |
| 0.4 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 862 | 1 | < 0.1% |
| 796 | 1 | < 0.1% |
| 270.3666667 | 1 | < 0.1% |
| 269.2 | 1 | < 0.1% |
| 88 | 1 | < 0.1% |
| 87 | 1 | < 0.1% |
| 84 | 1 | < 0.1% |
| 81 | 2 | |
| 78 | 1 | < 0.1% |
| 77 | 3 |
transparency
Real number (ℝ)
MISSING 
| Distinct | 527 |
|---|---|
| Distinct (%) | 0.7% |
| Missing | 61750 |
| Missing (%) | 44.4% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 43.021658 |
| Minimum | -35 |
|---|---|
| Maximum | 1110 |
| Zeros | 7 |
| Zeros (%) | < 0.1% |
| Negative | 1 |
| Negative (%) | < 0.1% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | -35 |
|---|---|
| 5-th percentile | 20 |
| Q1 | 30 |
| median | 38 |
| Q3 | 50 |
| 95-th percentile | 87.5 |
| Maximum | 1110 |
| Range | 1145 |
| Interquartile range (IQR) | 20 |
Descriptive statistics
| Standard deviation | 20.770684 |
|---|---|
| Coefficient of variation (CV) | 0.48279599 |
| Kurtosis | 98.665819 |
| Mean | 43.021658 |
| Median Absolute Deviation (MAD) | 8 |
| Skewness | 3.4578323 |
| Sum | 3325574.2 |
| Variance | 431.42131 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 30 | 9533 | 6.9% |
| 40 | 8902 | 6.4% |
| 35 | 7122 | 5.1% |
| 25 | 4758 | 3.4% |
| 45 | 4143 | 3.0% |
| 50 | 4002 | 2.9% |
| 32.5 | 2760 | 2.0% |
| 37.5 | 2698 | 1.9% |
| 20 | 2687 | 1.9% |
| 60 | 2325 | 1.7% |
| Other values (517) | 28370 | |
| (Missing) | 61750 |
| Value | Count | Frequency (%) |
| -35 | 1 | < 0.1% |
| 0 | 7 | |
| 0.8 | 1 | < 0.1% |
| 1.2 | 2 | < 0.1% |
| 1.3 | 1 | < 0.1% |
| 1.5 | 1 | < 0.1% |
| 2 | 2 | < 0.1% |
| 2.5 | 2 | < 0.1% |
| 3 | 1 | < 0.1% |
| 4 | 4 |
| Value | Count | Frequency (%) |
| 1110 | 1 | < 0.1% |
| 501 | 1 | < 0.1% |
| 499 | 1 | < 0.1% |
| 280.5 | 1 | < 0.1% |
| 193.5 | 1 | < 0.1% |
| 180 | 6 | |
| 165 | 2 | < 0.1% |
| 160 | 2 | < 0.1% |
| 150 | 9 | |
| 148.5 | 1 | < 0.1% |
ammonia
Real number (ℝ)
MISSING  SKEWED 
| Distinct | 291 |
|---|---|
| Distinct (%) | 7.8% |
| Missing | 135302 |
| Missing (%) | 97.3% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1.1856804 |
| Minimum | 0 |
|---|---|
| Maximum | 2057 |
| Zeros | 562 |
| Zeros (%) | 0.4% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 0.01 |
| median | 0.03 |
| Q3 | 0.13 |
| 95-th percentile | 1.5 |
| Maximum | 2057 |
| Range | 2057 |
| Interquartile range (IQR) | 0.12 |
Descriptive statistics
| Standard deviation | 34.359085 |
|---|---|
| Coefficient of variation (CV) | 28.97837 |
| Kurtosis | 3423.6177 |
| Mean | 1.1856804 |
| Median Absolute Deviation (MAD) | 0.03 |
| Skewness | 57.3656 |
| Sum | 4443.93 |
| Variance | 1180.5467 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 562 | 0.4% |
| 0.01 | 161 | 0.1% |
| 0.5 | 107 | 0.1% |
| 0.1 | 100 | 0.1% |
| 0.02 | 100 | 0.1% |
| 0.25 | 85 | 0.1% |
| 0.15 | 75 | 0.1% |
| 0.2 | 70 | 0.1% |
| 0.03 | 67 | < 0.1% |
| 0.019 | 66 | < 0.1% |
| Other values (281) | 2355 | 1.7% |
| (Missing) | 135302 |
| Value | Count | Frequency (%) |
| 0 | 562 | |
| 0.001 | 27 | < 0.1% |
| 0.002 | 30 | < 0.1% |
| 0.003 | 23 | < 0.1% |
| 0.004 | 25 | < 0.1% |
| 0.005 | 21 | < 0.1% |
| 0.006 | 39 | < 0.1% |
| 0.007 | 31 | < 0.1% |
| 0.008 | 31 | < 0.1% |
| 0.009 | 37 | < 0.1% |
| Value | Count | Frequency (%) |
| 2057 | 1 | |
| 160 | 1 | |
| 150 | 2 | |
| 140 | 2 | |
| 130 | 1 | |
| 125 | 1 | |
| 120 | 2 | |
| 115 | 1 | |
| 88 | 1 | |
| 44 | 1 |
nitrate
Real number (ℝ)
HIGH CORRELATION  MISSING  SKEWED 
| Distinct | 104 |
|---|---|
| Distinct (%) | 4.8% |
| Missing | 136888 |
| Missing (%) | 98.4% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 14.714262 |
| Minimum | 0 |
|---|---|
| Maximum | 1272 |
| Zeros | 308 |
| Zeros (%) | 0.2% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 1 |
| median | 5 |
| Q3 | 20 |
| 95-th percentile | 59.75 |
| Maximum | 1272 |
| Range | 1272 |
| Interquartile range (IQR) | 19 |
Descriptive statistics
| Standard deviation | 33.204082 |
|---|---|
| Coefficient of variation (CV) | 2.2565917 |
| Kurtosis | 951.65759 |
| Mean | 14.714262 |
| Median Absolute Deviation (MAD) | 5 |
| Skewness | 25.515598 |
| Sum | 31812.234 |
| Variance | 1102.511 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 3 | 339 | 0.2% |
| 0 | 308 | 0.2% |
| 10 | 273 | 0.2% |
| 25 | 206 | 0.1% |
| 1 | 134 | 0.1% |
| 15 | 122 | 0.1% |
| 5 | 102 | 0.1% |
| 50 | 93 | 0.1% |
| 75 | 81 | 0.1% |
| 20 | 76 | 0.1% |
| Other values (94) | 428 | 0.3% |
| (Missing) | 136888 |
| Value | Count | Frequency (%) |
| 0 | 308 | |
| 0.001 | 1 | < 0.1% |
| 0.005 | 1 | < 0.1% |
| 0.007 | 2 | < 0.1% |
| 0.01 | 2 | < 0.1% |
| 0.012 | 1 | < 0.1% |
| 0.013 | 1 | < 0.1% |
| 0.014 | 3 | < 0.1% |
| 0.018 | 1 | < 0.1% |
| 0.02 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 1272 | 1 | < 0.1% |
| 100 | 4 | |
| 92 | 1 | < 0.1% |
| 90.46 | 1 | < 0.1% |
| 88 | 2 | |
| 87 | 1 | < 0.1% |
| 86 | 1 | < 0.1% |
| 85 | 1 | < 0.1% |
| 83 | 2 | |
| 80 | 1 | < 0.1% |
nitrite
Real number (ℝ)
MISSING  SKEWED 
| Distinct | 993 |
|---|---|
| Distinct (%) | 10.2% |
| Missing | 129293 |
| Missing (%) | 93.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 16.400004 |
| Minimum | 0 |
|---|---|
| Maximum | 48031 |
| Zeros | 1343 |
| Zeros (%) | 1.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 0.019 |
| median | 0.06 |
| Q3 | 0.432 |
| 95-th percentile | 3.5 |
| Maximum | 48031 |
| Range | 48031 |
| Interquartile range (IQR) | 0.413 |
Descriptive statistics
| Standard deviation | 655.85588 |
|---|---|
| Coefficient of variation (CV) | 39.991202 |
| Kurtosis | 4641.4728 |
| Mean | 16.400004 |
| Median Absolute Deviation (MAD) | 0.06 |
| Skewness | 66.953598 |
| Sum | 160014.84 |
| Variance | 430146.93 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 1343 | 1.0% |
| 0.01 | 359 | 0.3% |
| 0.1 | 334 | 0.2% |
| 0.05 | 315 | 0.2% |
| 0.5 | 269 | 0.2% |
| 0.02 | 247 | 0.2% |
| 0.03 | 174 | 0.1% |
| 1 | 152 | 0.1% |
| 0.2 | 139 | 0.1% |
| 0.25 | 127 | 0.1% |
| Other values (983) | 6298 | 4.5% |
| (Missing) | 129293 |
| Value | Count | Frequency (%) |
| 0 | 1343 | |
| 0.001 | 16 | < 0.1% |
| 0.002 | 11 | < 0.1% |
| 0.003 | 21 | < 0.1% |
| 0.004 | 20 | < 0.1% |
| 0.005 | 23 | < 0.1% |
| 0.006 | 23 | < 0.1% |
| 0.007 | 38 | < 0.1% |
| 0.008 | 36 | < 0.1% |
| 0.009 | 39 | < 0.1% |
| Value | Count | Frequency (%) |
| 48031 | 1 | |
| 41851 | 1 | |
| 3186 | 1 | |
| 2959 | 1 | |
| 2839 | 1 | |
| 2686 | 2 | |
| 2626 | 1 | |
| 2532 | 1 | |
| 2524 | 1 | |
| 2481 | 1 |
alkalinity
Real number (ℝ)
HIGH CORRELATION  MISSING  SKEWED  ZEROS 
| Distinct | 523 |
|---|---|
| Distinct (%) | 3.9% |
| Missing | 125533 |
| Missing (%) | 90.3% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 124.6744 |
| Minimum | 0 |
|---|---|
| Maximum | 19589 |
| Zeros | 1967 |
| Zeros (%) | 1.4% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 100 |
| median | 125.3 |
| Q3 | 154 |
| 95-th percentile | 239.1 |
| Maximum | 19589 |
| Range | 19589 |
| Interquartile range (IQR) | 54 |
Descriptive statistics
| Standard deviation | 182.07237 |
|---|---|
| Coefficient of variation (CV) | 1.460383 |
| Kurtosis | 9664.9792 |
| Mean | 124.6744 |
| Median Absolute Deviation (MAD) | 26.7 |
| Skewness | 90.455839 |
| Sum | 1685223.8 |
| Variance | 33150.35 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 1967 | 1.4% |
| 120 | 628 | 0.5% |
| 140 | 432 | 0.3% |
| 125 | 426 | 0.3% |
| 130 | 422 | 0.3% |
| 100 | 374 | 0.3% |
| 110 | 267 | 0.2% |
| 160 | 266 | 0.2% |
| 150 | 224 | 0.2% |
| 144 | 218 | 0.2% |
| Other values (513) | 8293 | 6.0% |
| (Missing) | 125533 |
| Value | Count | Frequency (%) |
| 0 | 1967 | |
| 0.135 | 1 | < 0.1% |
| 0.5 | 1 | < 0.1% |
| 4 | 1 | < 0.1% |
| 9 | 1 | < 0.1% |
| 9.9 | 1 | < 0.1% |
| 10.2 | 1 | < 0.1% |
| 10.5 | 2 | < 0.1% |
| 12 | 1 | < 0.1% |
| 22 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 19589 | 1 | |
| 944 | 1 | |
| 800 | 1 | |
| 772 | 1 | |
| 704 | 1 | |
| 684 | 1 | |
| 680 | 1 | |
| 640 | 1 | |
| 620 | 1 | |
| 614 | 1 |
hardness
Real number (ℝ)
HIGH CORRELATION  MISSING  SKEWED 
| Distinct | 1225 |
|---|---|
| Distinct (%) | 22.2% |
| Missing | 133525 |
| Missing (%) | 96.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 5074.4698 |
| Minimum | 0 |
|---|---|
| Maximum | 2000000 |
| Zeros | 5 |
| Zeros (%) | < 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 825.2 |
| Q1 | 3800 |
| median | 5050 |
| Q3 | 5757 |
| 95-th percentile | 6800 |
| Maximum | 2000000 |
| Range | 2000000 |
| Interquartile range (IQR) | 1957 |
Descriptive statistics
| Standard deviation | 26939.916 |
|---|---|
| Coefficient of variation (CV) | 5.3089124 |
| Kurtosis | 5446.2949 |
| Mean | 5074.4698 |
| Median Absolute Deviation (MAD) | 852 |
| Skewness | 73.539204 |
| Sum | 28036446 |
| Variance | 7.2575905 × 108 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 5400 | 143 | 0.1% |
| 5600 | 134 | 0.1% |
| 5000 | 130 | 0.1% |
| 5300 | 130 | 0.1% |
| 5200 | 115 | 0.1% |
| 6000 | 114 | 0.1% |
| 5500 | 112 | 0.1% |
| 5900 | 103 | 0.1% |
| 6500 | 97 | 0.1% |
| 5700 | 97 | 0.1% |
| Other values (1215) | 4350 | 3.1% |
| (Missing) | 133525 |
| Value | Count | Frequency (%) |
| 0 | 5 | |
| 0.019 | 1 | < 0.1% |
| 0.432 | 1 | < 0.1% |
| 3.65 | 1 | < 0.1% |
| 3.814 | 1 | < 0.1% |
| 4.25 | 1 | < 0.1% |
| 4.4 | 1 | < 0.1% |
| 4.65 | 2 | < 0.1% |
| 5 | 2 | < 0.1% |
| 5.1 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 2000000 | 1 | |
| 55450 | 1 | |
| 51000 | 1 | |
| 48000 | 1 | |
| 45000 | 1 | |
| 40745 | 1 | |
| 39000 | 1 | |
| 31000 | 1 | |
| 16900 | 1 | |
| 15700 | 1 |
calcium
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 472 |
|---|---|
| Distinct (%) | 7.2% |
| Missing | 132458 |
| Missing (%) | 95.3% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 576.66702 |
| Minimum | 0 |
|---|---|
| Maximum | 11250 |
| Zeros | 5 |
| Zeros (%) | < 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 160 |
| Q1 | 320 |
| median | 421 |
| Q3 | 800 |
| 95-th percentile | 1246.25 |
| Maximum | 11250 |
| Range | 11250 |
| Interquartile range (IQR) | 480 |
Descriptive statistics
| Standard deviation | 410.01305 |
|---|---|
| Coefficient of variation (CV) | 0.71100484 |
| Kurtosis | 75.655157 |
| Mean | 576.66702 |
| Median Absolute Deviation (MAD) | 161 |
| Skewness | 4.3071642 |
| Sum | 3801389 |
| Variance | 168110.7 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 400 | 504 | 0.4% |
| 360 | 413 | 0.3% |
| 440 | 283 | 0.2% |
| 320 | 260 | 0.2% |
| 1000 | 237 | 0.2% |
| 480 | 216 | 0.2% |
| 1100 | 186 | 0.1% |
| 800 | 154 | 0.1% |
| 600 | 137 | 0.1% |
| 900 | 121 | 0.1% |
| Other values (462) | 4081 | 2.9% |
| (Missing) | 132458 |
| Value | Count | Frequency (%) |
| 0 | 5 | < 0.1% |
| 1.067 | 14 | |
| 1.162 | 1 | < 0.1% |
| 1.164 | 13 | |
| 1.194 | 1 | < 0.1% |
| 1.2 | 1 | < 0.1% |
| 1.212 | 1 | < 0.1% |
| 1.25 | 1 | < 0.1% |
| 1.294 | 2 | < 0.1% |
| 1.313 | 2 | < 0.1% |
| Value | Count | Frequency (%) |
| 11250 | 1 | < 0.1% |
| 5000 | 1 | < 0.1% |
| 3700 | 1 | < 0.1% |
| 3600 | 2 | |
| 3500 | 3 | |
| 3000 | 2 | |
| 2900 | 2 | |
| 2850 | 1 | < 0.1% |
| 2700 | 2 | |
| 2650 | 1 | < 0.1% |
magnesium
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 1139 |
|---|---|
| Distinct (%) | 17.2% |
| Missing | 132430 |
| Missing (%) | 95.2% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1959.7112 |
| Minimum | 0 |
|---|---|
| Maximum | 32000 |
| Zeros | 9 |
| Zeros (%) | < 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 500 |
| Q1 | 930 |
| median | 1200 |
| Q3 | 2850 |
| 95-th percentile | 5300 |
| Maximum | 32000 |
| Range | 32000 |
| Interquartile range (IQR) | 1920 |
Descriptive statistics
| Standard deviation | 1769.1901 |
|---|---|
| Coefficient of variation (CV) | 0.90278107 |
| Kurtosis | 31.07214 |
| Mean | 1959.7112 |
| Median Absolute Deviation (MAD) | 349.5 |
| Skewness | 3.2604652 |
| Sum | 12973288 |
| Variance | 3130033.7 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 1215 | 90 | 0.1% |
| 1312 | 82 | 0.1% |
| 500 | 78 | 0.1% |
| 1264 | 77 | 0.1% |
| 1166 | 73 | 0.1% |
| 600 | 72 | 0.1% |
| 1361 | 69 | < 0.1% |
| 1239 | 61 | < 0.1% |
| 1200 | 60 | < 0.1% |
| 950 | 57 | < 0.1% |
| Other values (1129) | 5901 | 4.2% |
| (Missing) | 132430 |
| Value | Count | Frequency (%) |
| 0 | 9 | |
| 0.01 | 2 | < 0.1% |
| 0.07 | 1 | < 0.1% |
| 0.4 | 3 | < 0.1% |
| 1.078 | 1 | < 0.1% |
| 2.09 | 1 | < 0.1% |
| 2.189 | 3 | < 0.1% |
| 2.45 | 1 | < 0.1% |
| 2.5 | 1 | < 0.1% |
| 2.65 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 32000 | 1 | |
| 28000 | 1 | |
| 26000 | 1 | |
| 25000 | 1 | |
| 15550 | 1 | |
| 14000 | 1 | |
| 12900 | 2 | |
| 12600 | 1 | |
| 12121 | 1 | |
| 11800 | 1 |
carbonate
Real number (ℝ)
HIGH CORRELATION  MISSING  SKEWED  ZEROS 
| Distinct | 107 |
|---|---|
| Distinct (%) | 2.0% |
| Missing | 133762 |
| Missing (%) | 96.2% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 12.63243 |
| Minimum | 0 |
|---|---|
| Maximum | 2400 |
| Zeros | 3043 |
| Zeros (%) | 2.2% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 0 |
| median | 0 |
| Q3 | 12 |
| 95-th percentile | 40 |
| Maximum | 2400 |
| Range | 2400 |
| Interquartile range (IQR) | 12 |
Descriptive statistics
| Standard deviation | 89.049388 |
|---|---|
| Coefficient of variation (CV) | 7.0492682 |
| Kurtosis | 566.92537 |
| Mean | 12.63243 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | 23.103837 |
| Sum | 66800.29 |
| Variance | 7929.7935 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 3043 | 2.2% |
| 8 | 301 | 0.2% |
| 12 | 263 | 0.2% |
| 4 | 236 | 0.2% |
| 20 | 230 | 0.2% |
| 16 | 183 | 0.1% |
| 24 | 96 | 0.1% |
| 28 | 69 | < 0.1% |
| 10 | 69 | < 0.1% |
| 40 | 65 | < 0.1% |
| Other values (97) | 733 | 0.5% |
| (Missing) | 133762 |
| Value | Count | Frequency (%) |
| 0 | 3043 | |
| 1 | 6 | < 0.1% |
| 2 | 16 | < 0.1% |
| 3 | 4 | < 0.1% |
| 4 | 236 | 0.2% |
| 5 | 19 | < 0.1% |
| 6 | 1 | < 0.1% |
| 8 | 301 | 0.2% |
| 8.16 | 2 | < 0.1% |
| 8.4 | 5 | < 0.1% |
| Value | Count | Frequency (%) |
| 2400 | 4 | |
| 2353 | 1 | < 0.1% |
| 1568 | 5 | |
| 476 | 1 | < 0.1% |
| 328 | 1 | < 0.1% |
| 170 | 1 | < 0.1% |
| 141 | 1 | < 0.1% |
| 130 | 2 | < 0.1% |
| 125 | 3 | |
| 116 | 1 | < 0.1% |
bicarbonate
Real number (ℝ)
HIGH CORRELATION  MISSING  SKEWED 
| Distinct | 354 |
|---|---|
| Distinct (%) | 5.3% |
| Missing | 132372 |
| Missing (%) | 95.2% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 136.52725 |
| Minimum | 0 |
|---|---|
| Maximum | 19589 |
| Zeros | 6 |
| Zeros (%) | < 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 75 |
| Q1 | 104 |
| median | 125 |
| Q3 | 152 |
| 95-th percentile | 212 |
| Maximum | 19589 |
| Range | 19589 |
| Interquartile range (IQR) | 48 |
Descriptive statistics
| Standard deviation | 245.06176 |
|---|---|
| Coefficient of variation (CV) | 1.7949659 |
| Kurtosis | 5948.3691 |
| Mean | 136.52725 |
| Median Absolute Deviation (MAD) | 23 |
| Skewness | 74.988915 |
| Sum | 911729 |
| Variance | 60055.268 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 120 | 229 | 0.2% |
| 100 | 164 | 0.1% |
| 140 | 160 | 0.1% |
| 110 | 143 | 0.1% |
| 116 | 137 | 0.1% |
| 160 | 136 | 0.1% |
| 156 | 126 | 0.1% |
| 136 | 125 | 0.1% |
| 124 | 125 | 0.1% |
| 112 | 124 | 0.1% |
| Other values (344) | 5209 | 3.7% |
| (Missing) | 132372 |
| Value | Count | Frequency (%) |
| 0 | 6 | |
| 2 | 1 | < 0.1% |
| 4 | 2 | < 0.1% |
| 6 | 4 | |
| 12 | 1 | < 0.1% |
| 20 | 4 | |
| 28 | 1 | < 0.1% |
| 29 | 2 | < 0.1% |
| 32 | 1 | < 0.1% |
| 34 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 19589 | 1 | |
| 1176 | 1 | |
| 966 | 1 | |
| 944 | 1 | |
| 800 | 1 | |
| 714 | 1 | |
| 704 | 1 | |
| 684 | 1 | |
| 680 | 1 | |
| 640 | 1 |
tom
Real number (ℝ)
HIGH CORRELATION  MISSING  SKEWED 
| Distinct | 1270 |
|---|---|
| Distinct (%) | 17.5% |
| Missing | 131774 |
| Missing (%) | 94.8% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 147.34103 |
| Minimum | -15.17 |
|---|---|
| Maximum | 73312 |
| Zeros | 4 |
| Zeros (%) | < 0.1% |
| Negative | 2 |
| Negative (%) | < 0.1% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | -15.17 |
|---|---|
| 5-th percentile | 32 |
| Q1 | 64.9275 |
| median | 87.585 |
| Q3 | 106 |
| 95-th percentile | 173 |
| Maximum | 73312 |
| Range | 73327.17 |
| Interquartile range (IQR) | 41.0725 |
Descriptive statistics
| Standard deviation | 1655.0031 |
|---|---|
| Coefficient of variation (CV) | 11.232466 |
| Kurtosis | 1349.6789 |
| Mean | 147.34103 |
| Median Absolute Deviation (MAD) | 20.41 |
| Skewness | 35.125418 |
| Sum | 1072053.3 |
| Variance | 2739035.2 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 94 | 94 | 0.1% |
| 91 | 72 | 0.1% |
| 97 | 71 | 0.1% |
| 90 | 67 | < 0.1% |
| 56 | 65 | < 0.1% |
| 80 | 64 | < 0.1% |
| 77 | 63 | < 0.1% |
| 99 | 63 | < 0.1% |
| 85 | 62 | < 0.1% |
| 96 | 62 | < 0.1% |
| Other values (1260) | 6593 | 4.7% |
| (Missing) | 131774 |
| Value | Count | Frequency (%) |
| -15.17 | 2 | |
| 0 | 4 | |
| 0.01 | 1 | < 0.1% |
| 0.24 | 1 | < 0.1% |
| 0.26 | 1 | < 0.1% |
| 0.46 | 1 | < 0.1% |
| 0.56 | 1 | < 0.1% |
| 0.69 | 1 | < 0.1% |
| 0.72 | 1 | < 0.1% |
| 0.9 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 73312 | 1 | |
| 72048 | 1 | |
| 55616 | 1 | |
| 49296 | 1 | |
| 31600 | 2 | |
| 30336 | 1 | |
| 22752 | 1 | |
| 9859 | 1 | |
| 9790 | 1 | |
| 9572 | 1 |
total_plankton_
Real number (ℝ)
MISSING  SKEWED  ZEROS 
| Distinct | 2605 |
|---|---|
| Distinct (%) | 20.6% |
| Missing | 126429 |
| Missing (%) | 90.9% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 546490.45 |
| Minimum | 0 |
|---|---|
| Maximum | 2.1250533 × 108 |
| Zeros | 3068 |
| Zeros (%) | 2.2% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.1 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 3 |
| median | 200000 |
| Q3 | 690000 |
| 95-th percentile | 2130000 |
| Maximum | 2.1250533 × 108 |
| Range | 2.1250533 × 108 |
| Interquartile range (IQR) | 689997 |
Descriptive statistics
| Standard deviation | 2228630.6 |
|---|---|
| Coefficient of variation (CV) | 4.0780778 |
| Kurtosis | 6696.3772 |
| Mean | 546490.45 |
| Median Absolute Deviation (MAD) | 200000 |
| Skewness | 73.739791 |
| Sum | 6.897256 × 109 |
| Variance | 4.9667944 × 1012 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 3068 | 2.2% |
| 300000 | 62 | < 0.1% |
| 200000 | 59 | < 0.1% |
| 190000 | 55 | < 0.1% |
| 500000 | 51 | < 0.1% |
| 540000 | 49 | < 0.1% |
| 350000 | 49 | < 0.1% |
| 400000 | 48 | < 0.1% |
| 230000 | 48 | < 0.1% |
| 180000 | 46 | < 0.1% |
| Other values (2595) | 9086 | 6.5% |
| (Missing) | 126429 |
| Value | Count | Frequency (%) |
| 0 | 3068 | |
| 0.075 | 1 | < 0.1% |
| 0.1 | 3 | < 0.1% |
| 0.2 | 4 | < 0.1% |
| 0.233333333 | 1 | < 0.1% |
| 0.266666667 | 1 | < 0.1% |
| 0.3 | 6 | < 0.1% |
| 0.366666667 | 1 | < 0.1% |
| 0.4 | 4 | < 0.1% |
| 0.5 | 6 | < 0.1% |
| Value | Count | Frequency (%) |
| 212505333 | 1 | |
| 90558950 | 1 | |
| 23900000 | 1 | |
| 19530000 | 1 | |
| 15192500 | 1 | |
| 14230000 | 1 | |
| 13830801 | 1 | |
| 10790000 | 1 | |
| 10265000 | 1 | |
| 9720000 | 1 |
| alkalinity | ammonia | bicarbonate | calcium | carbonate | cycle_id | evening_do | evening_pH | evening_salinity | evening_temperature | hardness | magnesium | morning_do | morning_pH | morning_salinity | morning_temperature | nitrate | nitrite | tom | total_plankton_ | transparency | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| alkalinity | 1.000 | 0.211 | 0.912 | 0.107 | 0.025 | -0.143 | 0.102 | -0.072 | 0.126 | -0.028 | -0.114 | 0.103 | -0.061 | 0.014 | 0.132 | -0.005 | -0.114 | 0.171 | 0.025 | 0.455 | -0.087 |
| ammonia | 0.211 | 1.000 | 0.201 | -0.226 | 0.082 | 0.192 | -0.045 | -0.144 | 0.038 | 0.029 | -0.072 | -0.239 | 0.077 | 0.017 | -0.010 | -0.004 | -0.149 | 0.275 | -0.071 | 0.041 | -0.128 |
| bicarbonate | 0.912 | 0.201 | 1.000 | 0.085 | -0.278 | 0.303 | 0.046 | -0.262 | -0.142 | -0.032 | -0.096 | 0.086 | -0.097 | -0.077 | -0.038 | 0.015 | -0.018 | 0.222 | 0.201 | 0.041 | -0.284 |
| calcium | 0.107 | -0.226 | 0.085 | 1.000 | -0.004 | 0.046 | -0.061 | -0.167 | 0.365 | -0.123 | 0.528 | 0.803 | 0.063 | -0.014 | 0.274 | -0.123 | 0.099 | 0.033 | -0.039 | 0.096 | 0.077 |
| carbonate | 0.025 | 0.082 | -0.278 | -0.004 | 1.000 | -0.192 | 0.322 | 0.428 | -0.176 | 0.168 | -0.207 | 0.021 | 0.116 | 0.533 | -0.307 | 0.031 | -0.236 | -0.053 | -0.240 | -0.080 | 0.306 |
| cycle_id | -0.143 | 0.192 | 0.303 | 0.046 | -0.192 | 1.000 | -0.013 | -0.113 | 0.117 | 0.237 | 0.062 | 0.012 | -0.089 | -0.014 | 0.097 | 0.293 | 0.174 | 0.076 | 0.017 | -0.241 | -0.077 |
| evening_do | 0.102 | -0.045 | 0.046 | -0.061 | 0.322 | -0.013 | 1.000 | 0.202 | -0.228 | -0.036 | -0.298 | -0.097 | 0.460 | 0.226 | -0.289 | -0.107 | -0.418 | -0.082 | -0.227 | -0.098 | 0.160 |
| evening_pH | -0.072 | -0.144 | -0.262 | -0.167 | 0.428 | -0.113 | 0.202 | 1.000 | -0.201 | 0.100 | -0.084 | -0.133 | 0.100 | 0.740 | -0.075 | -0.035 | -0.177 | -0.371 | 0.157 | 0.098 | 0.212 |
| evening_salinity | 0.126 | 0.038 | -0.142 | 0.365 | -0.176 | 0.117 | -0.228 | -0.201 | 1.000 | -0.003 | 0.799 | 0.288 | -0.068 | -0.210 | 0.983 | -0.035 | 0.005 | -0.109 | -0.010 | -0.062 | 0.012 |
| evening_temperature | -0.028 | 0.029 | -0.032 | -0.123 | 0.168 | 0.237 | -0.036 | 0.100 | -0.003 | 1.000 | -0.136 | -0.115 | -0.215 | 0.050 | -0.073 | 0.743 | -0.018 | 0.022 | -0.093 | 0.030 | -0.030 |
| hardness | -0.114 | -0.072 | -0.096 | 0.528 | -0.207 | 0.062 | -0.298 | -0.084 | 0.799 | -0.136 | 1.000 | 0.536 | -0.093 | -0.002 | 0.763 | -0.088 | 0.026 | -0.195 | 0.155 | 0.057 | 0.011 |
| magnesium | 0.103 | -0.239 | 0.086 | 0.803 | 0.021 | 0.012 | -0.097 | -0.133 | 0.288 | -0.115 | 0.536 | 1.000 | -0.022 | -0.127 | 0.324 | -0.030 | 0.092 | -0.024 | -0.003 | 0.219 | -0.011 |
| morning_do | -0.061 | 0.077 | -0.097 | 0.063 | 0.116 | -0.089 | 0.460 | 0.100 | -0.068 | -0.215 | -0.093 | -0.022 | 1.000 | 0.137 | -0.049 | -0.186 | -0.175 | -0.061 | 0.004 | -0.213 | 0.245 |
| morning_pH | 0.014 | 0.017 | -0.077 | -0.014 | 0.533 | -0.014 | 0.226 | 0.740 | -0.210 | 0.050 | -0.002 | -0.127 | 0.137 | 1.000 | -0.152 | -0.006 | -0.318 | -0.320 | -0.079 | -0.135 | 0.306 |
| morning_salinity | 0.132 | -0.010 | -0.038 | 0.274 | -0.307 | 0.097 | -0.289 | -0.075 | 0.983 | -0.073 | 0.763 | 0.324 | -0.049 | -0.152 | 1.000 | -0.029 | 0.172 | -0.075 | -0.034 | 0.092 | 0.062 |
| morning_temperature | -0.005 | -0.004 | 0.015 | -0.123 | 0.031 | 0.293 | -0.107 | -0.035 | -0.035 | 0.743 | -0.088 | -0.030 | -0.186 | -0.006 | -0.029 | 1.000 | 0.202 | 0.050 | -0.187 | -0.059 | -0.057 |
| nitrate | -0.114 | -0.149 | -0.018 | 0.099 | -0.236 | 0.174 | -0.418 | -0.177 | 0.005 | -0.018 | 0.026 | 0.092 | -0.175 | -0.318 | 0.172 | 0.202 | 1.000 | 0.186 | 0.536 | 0.300 | -0.212 |
| nitrite | 0.171 | 0.275 | 0.222 | 0.033 | -0.053 | 0.076 | -0.082 | -0.371 | -0.109 | 0.022 | -0.195 | -0.024 | -0.061 | -0.320 | -0.075 | 0.050 | 0.186 | 1.000 | 0.117 | 0.079 | -0.277 |
| tom | 0.025 | -0.071 | 0.201 | -0.039 | -0.240 | 0.017 | -0.227 | 0.157 | -0.010 | -0.093 | 0.155 | -0.003 | 0.004 | -0.079 | -0.034 | -0.187 | 0.536 | 0.117 | 1.000 | 0.347 | -0.263 |
| total_plankton_ | 0.455 | 0.041 | 0.041 | 0.096 | -0.080 | -0.241 | -0.098 | 0.098 | -0.062 | 0.030 | 0.057 | 0.219 | -0.213 | -0.135 | 0.092 | -0.059 | 0.300 | 0.079 | 0.347 | 1.000 | -0.083 |
| transparency | -0.087 | -0.128 | -0.284 | 0.077 | 0.306 | -0.077 | 0.160 | 0.212 | 0.012 | -0.030 | 0.011 | -0.011 | 0.245 | 0.306 | 0.062 | -0.057 | -0.212 | -0.277 | -0.263 | -0.083 | 1.000 |
| cycle_id | measured_date | morning_temperature | evening_temperature | morning_do | evening_do | morning_salinity | evening_salinity | morning_pH | evening_pH | transparency | ammonia | nitrate | nitrite | alkalinity | hardness | calcium | magnesium | carbonate | bicarbonate | tom | total_plankton_ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 15009 | 2022-04-16 | 29.000000 | NaN | NaN | NaN | 28.000 | NaN | 8.100 | NaN | 50.0 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 1 | 10897 | 2021-07-30 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 2 | 27893 | 2023-12-07 | 29.342000 | 32.445 | 4.355000 | 6.253 | 2.155 | 2.686 | 8.294 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 3 | 17637 | 2022-08-11 | 24.900000 | 25.900 | 5.100000 | 3.800 | 21.000 | NaN | 7.400 | 6.900000 | 50.0 | NaN | NaN | 0.2 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 4 | 19874 | 2023-04-04 | 28.211000 | 30.869 | 3.106000 | 4.370 | 12.673 | 12.041 | 7.911 | 8.619000 | 40.0 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 5 | 27758 | 2023-12-13 | NaN | NaN | NaN | NaN | NaN | NaN | 8.000 | NaN | 67.5 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 6 | 17631 | 2022-08-23 | 22.600000 | 23.000 | 6.300000 | 4.575 | 17.000 | 17.000 | 7.000 | 6.900000 | 30.0 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 7 | 20390 | 2023-05-16 | 26.233333 | 27.200 | 4.433333 | 5.100 | NaN | NaN | 7.200 | 7.166667 | 20.0 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 8 | 24946 | 2023-09-11 | 26.840000 | 33.388 | 4.230000 | 5.797 | 8.960 | 8.176 | 8.340 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 9 | 15486 | 2022-04-25 | 30.200000 | 30.200 | 8.400000 | 8.400 | 25.000 | 25.000 | 8.020 | 8.020000 | 100.0 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| cycle_id | measured_date | morning_temperature | evening_temperature | morning_do | evening_do | morning_salinity | evening_salinity | morning_pH | evening_pH | transparency | ammonia | nitrate | nitrite | alkalinity | hardness | calcium | magnesium | carbonate | bicarbonate | tom | total_plankton_ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 139040 | 18027 | 2022-09-22 | 27.100 | 29.500 | 1.710 | 5.82 | 8.100 | 8.000 | 8.170 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 139041 | 16588 | 2022-07-08 | 23.000 | 29.300 | 6.500 | NaN | 20.000 | 16.000 | 7.670 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 139042 | 20765 | 2023-02-20 | NaN | 31.100 | NaN | 5.89 | NaN | 20.700 | NaN | 8.37 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 139043 | 20886 | 2023-03-07 | 30.870 | 33.370 | 5.420 | 6.56 | 17.760 | 17.470 | 9.120 | 9.82 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 139044 | 15980 | 2022-05-20 | NaN | NaN | NaN | NaN | NaN | NaN | 8.900 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 139045 | 19061 | 2022-12-22 | 27.000 | 30.000 | NaN | NaN | 24.000 | NaN | 7.600 | 8.40 | 40.0 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 139046 | 19061 | 2023-01-17 | 27.000 | 29.000 | NaN | NaN | 23.000 | NaN | 7.600 | 7.70 | 40.0 | NaN | NaN | 1.892 | 100.0 | 4500.0 | 400.0 | 996.0 | 0.0 | 100.0 | 107.0 | 822500.0 |
| 139047 | 6126 | 2021-01-06 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 139048 | 26483 | 2024-01-21 | 26.873 | 29.046 | 4.947 | 4.94 | 32.236 | 30.958 | 7.676 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |
| 139049 | 23317 | 2023-07-28 | NaN | NaN | NaN | NaN | NaN | NaN | 7.800 | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN | NaN |